CaratHunter
Plans
Round|Natural|IGI

0.81ct K VVS1 Round Natural Diamond

EX • K/VVS1 • IGI 506110613

Shape and cutting style on the report: Round brilliant

Certificate IGI 506110613

Diamond specifications and retailer prices

From $1,161 AUD
As of November 5, 2026
Save $2,480 AUD (68%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,641 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.81ct natural round diamond

This 0.81ct natural round sits in the just-under-one-carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 506110613. Listed at 14 retailers as of November 5, 2026, with prices from $1,161 to $3,641, a $2,480 spread on the same certified stone. NZ Jewellers lists it at $3,641. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
K
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.6°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 506110613
Dimensions5.96 × 5.99 × 3.71 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
5.96 mm5.99 mm0.81 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 506110613
Side View
Table 57.5%Crown 35.6°Girdle: Med.Pavilion 41.1°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $3,641 AUD|Low: $1,161 AUD|High: $3,641 AUD|Avg: $1,570 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 5$1,161 AUD
Retailer 13$1,161 AUD
Retailer 12$1,164 AUD
Retailer 6$1,174 AUD
Retailer 14$1,177 AUD
Retailer 3$1,206 AUD
Retailer 4$1,340 AUD
Retailer 7$1,350 AUD
Retailer 2$1,419 AUD
Retailer 9$1,468 AUD
Retailer 8$1,628 AUD
Retailer 10$1,716 AUD
Retailer 15$1,994 AUD
Retailer 11$2,124 AUD
NZ Jewellers$3,641 AUD

37 data points across 15 retailers

14 retailers$1,161 AUD to $3,641 AUD

A
Cheapest Retailer
-
$1,161 AUD
A
Retailer 2
-
$1,164 AUD
View
Retailer 3
-
$1,174 AUD
View
Price last confirmed 102 days ago
A
Retailer 4
-
$1,177 AUD
View
A
Retailer 5
-
$1,206 AUD
View
A
Retailer 6
-
$1,340 AUD
View
A
Retailer 7
-
$1,350 AUD
View
A
Retailer 8
-
$1,419 AUD
View
A
Retailer 9
-
$1,468 AUD
View
A
Retailer 10
-
$1,628 AUD
View
A
Retailer 11
-
$1,716 AUD
View
A
Retailer 12
-
$1,994 AUD
View
B+
Retailer 13
-
$2,124 AUD
View
Most Expensive
B
NZ Jewellers
52f1d984-5c6c-43c7-ae18-c53687267a54 · Nov 5
$3,641 AUD
$2,549 USD
View
13 more retailers have this diamond
Prices start from $1,161 AUDSave up to $2,480 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.81ct Round
$1,161 AUD